16957

Diethanolamine

analytical standard

• Sinonimo/i: 2,2′-Iminodiethanol, Bis(2-hydroxyethyl)amine
• Formula condensata: HN(CH₂CH₂OH)₂
• Numero CAS: 111-42-2
• Peso molecolare: 105.14
• Beilstein: 605315
• Numero CE: 203-868-0
• Numero MDL: MFCD00002843
• Codice UNSPSC: 41116107
• ID PubChem: 329751420
• NACRES: NA.24

Proprietà

• Grado: analytical standard
• Livello qualitativo: 100
• Densità del vapore: 3.6 (vs air)
• Tensione di vapore: <0.98 atm ( 100 °C)
• Saggio: ≥99.7% (GC)
• Temp. autoaccensione: 689 °F
• Durata: limited shelf life, expiry date on the label
• Limite di esplosione: 10.6 %
• tecniche: HPLC: suitable; gas chromatography (GC): suitable
• Indice di rifrazione: n20/D 1.477 (lit.)
• P. eboll.: 217 °C/150 mmHg (lit.)
• Punto di fusione: 28 °C (lit.)
• Densità: 1.097 g/mL at 25 °C (lit.)
• applicazioni: cleaning products; cosmetics; environmental; food and beverages; personal care
• Formato: neat
• Stringa SMILE: OCCNCCO
• InChI: 1S/C4H11NO2/c6-3-1-5-2-4-7/h5-7H,1-4H2; ZBCBWPMODOFKDW-UHFFFAOYSA-N

Descrizione

Descrizione generale

Diethanolamine (DEA) is an organic chemical compound, which comprises of a secondary amine and a dialcohol. It mainly acts as a weak base. DEA can be used in preparing long-chain fatty acids, namely diethanolamides and diethanolamine salts, which find application in liquid laundry and dishwashing detergents, cosmetics, shampoos, hair conditioners, textile processing, and also in pharmaceutical industries.

Applicazioni

Diethanolamine may be used as an analytical reference standard for the determination of the analyte in air samples, aqueous solutions, and shampoo products by various chromatographic techniques.

It was used as reference standard for determination of DEA in air using high-performance liquid chromatograph equipped with a fluorescence detector or photo-diode array detector.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Informazioni sulla sicurezza

• Pittogrammi: GHS08,GHS05,GHS07
• Avvertenze: Danger
• Indicazioni di pericolo: H302,H315,H318,H361fd,H373
• Consigli di prudenza: P202 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Classi di pericolo: Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Oral
• Organi bersaglio: Kidney,Liver,Blood
• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): 280.4 °F - closed cup
• Punto d’infiammabilità (°C): 138 °C - closed cup
• Dispositivi di protezione individuale: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter